YO

Yoshio Okamura

SC Shin-Etsu Chemical Co.: 1 patents #35 of 107Top 35%
Overall (1989): #40,472 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4868063 Glass fiber article-coating compositions Kimitaka Kumagae, Hideyuki Itoh, Shigeru Mori 1989-09-19